linuxppc on dsp-board

2003-03-14 Thread Guenther SOMMER
hi! i'd like to start linux on a dsp-board (where no linux has gone before :))) it's a dsp-board with some dsp on board an a motorola 860 processor. the board itself has 32mb sdram and 8 mb flash. the board has a bootloader integrated, which configures the mpcs and start a simple "boot-aplicatio

linuxppc on dsp-board

2003-03-14 Thread Kerl, John
For more information on how to do that: http://lists.linuxppc.org/linuxppc-embedded/200302/msg00138.html Also I can send you a small tar file with source, upon request. -Original Message- From: Magnus Damm [mailto:[EMAIL PROTECTED] Sent: Friday, March 14, 2003 6:11 PM To: Guenther SOMM

kgdb and console output

2003-03-14 Thread Ibon Gotxi Garcia
caution: perhaps a bit offtopic? Hi all: I'm still having problems to debug a kernel with kgdb: both kgdb and console output go to /dev/ttyS0 (no chance of changing that, we use the second serial port for other purposes). I get an initial break in gdb (development machine), and the kernel loads

accessing immap_t * variable in mpc8260

2003-03-14 Thread Omanakuttan
Thanks for the answers. Now I have a better picture, still some more doubts... Paul Mackerras wrote: > Omanakuttan writes: > > >>In FCC code, eldk/ppc_82xx/usr/src/linux/arch/ppc/8260_io/fcc_enet.c, >>immap_t * immap is simply typecasted to IMAP_ADDR, which is >>((uint)0xf000). >>Now, after a

kgdb and console output

2003-03-14 Thread Tom Rini
On Fri, Mar 14, 2003 at 11:49:50AM +, Ibon Gotxi Garcia wrote: [snip] > INIT: INIT: NIT: IT: T: : version 2.78 bootingersion 2.78 bootingrsion > 2.78 bootingsion 2.78 bootingon 2.78 booting > > and so on. > > a.- Is that a gdb problem? > b.- Is it related with using the same serial port for b

accessing immap_t * variable in mpc8260

2003-03-14 Thread Paul Mackerras
Omanakuttan writes: > In FCC code, eldk/ppc_82xx/usr/src/linux/arch/ppc/8260_io/fcc_enet.c, > immap_t * immap is simply typecasted to IMAP_ADDR, which is > ((uint)0xf000). > Now, after assigning this physical address, fcc_enet code continues the > immap_t variable without doing any __va macro

Using BDI-2000 to debug kernel

2003-03-14 Thread Wolfgang Denk
In message you wrote: > I'm using an app note that came with the > BDI-2000. The app note is Number 02-001. I guess you are referring to a document creadted and provided by USI, right? > Unless the app note is completely wrong then I am missing something. It is not completely wrong, but make